These are the most frequently used words in this book.
access
adapter
address
allows
analog
appears
application
area
audio
book
box
button
call
calling
card
channel
chapter
charges
choose
click
communications
company
computer
conference
conferencing
configuration
connect
connecting
connection
control
cpe
data
desktop
device
dialog
displays
entry
equipment
figure
file
following
includes
information
install
interface
internet
ip
isdn
isp
lets
line
list
local
may
modem
name
need
network
networking
new
nt
nt1
number
option
page
pc
phone
port
power
program
protocol
provider
provides
rate
remote
router
screen
select
server
service
set
settings
setup
software
spid
standard
support
switch
system
telephone
time
two
type
use
users
video
voice
want
windows
work